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grade separation

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grade separation

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Roughing by magnetic separation and the regrinding and reconcentration of the rougher concentrate can obtain an iron concentrate with 64.19% grade and 5.63% recovery.

用磁选法粗选并进行粗精矿再磨再选,可获得含铁64.19%、回收率5.63%的铁精矿。

Palladium can be separated from polyxene by the process of resolving polyxene,removing nitrate,precipitating palladium,etc.The grade of pure platinum obtained from the process is more than 99.95%.

粗铂经王水溶解,赶硝,入丁二酮肟使大部以沉淀的形式与铂,余留的少量用溴酸钠水解法处理,可达到铂的目的,所得纯铂品位高于99.95%。

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abaptation, abaptiston, abarognosis, abarthrosis, abarticular, abarticulation, abas, abasable, abase, abasement,

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gradation, gradational, grade, grade crossing, grade school, grade separation, gradeability, gradebuilder, graded, graded-index,
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